baber/WOPTO huggingface dataset:
Patent JP-2001157287-A (JP)
Title: Cabinet for speaker
Inventor: MAEKAWA KATSUYUKI
IPC: H05K5/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To configure a front panel of a cabinet to be freely attachable to/ detachable from the cabinet in order to enhance the ease of replacement of a speaker main body placed in the cabinet main body. SOLUTION: Spiral shafts 4 jumped out toward a cabinet front panel 2 are placed to a box type body section 1 of the cabinet main body, holes 5 are made to the front panel at positions corresponding to the spiral shafts, a base of a cap nut 6 is inserted through each hole and each cap nut is freely attachably and detachably fitted to each spiral shaft.
Patent JP-H05171321-A (JP)
Title: Titanium alloy for high density powder sintering
Inventor: FUJITA TAKAHIRO
IPC: C22C14/00
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a Ti alloy for high density powder sintering capable of attaining high density with high productivity at a low cost and excellent in mechanical characteristics by specifying a compsn. consisting of Fe, Mo, Al, V, O and Ti. CONSTITUTION:This Ti alloy for high density powder sintering consists of, by weight, 1.0-4.0% Fe, 1.0-4.0% Mo, 3.0-7.0% Al, 2.0-4.5% V, <=0.5% O and the balance Ti with inevitable impurities and can give a dense sintered compact nearly free from pores with high productivity at a low cost. Powder of this Ti alloy is obtd. by mixing powdery Ti with previously alloyed powder so as to attain the prescribed compsn. This powdery Ti alloy is compacted and sintered. This sintering can be carried out at a low temp. in a short time and a dense sintered compact whose density corresponds to about 99.5% of theoretical density is obtd.
Patent JP-H04209739-A (JP)
Title: Production of concrete product
Inventor: KAMIYAMA MASUMI
IPC: C04B28/16
Filed: 1990-11-30
Abstract: PURPOSE:To efficiently obtain a product having dense surface properties by kneading a mixture composed of granulated blast furnace slag with quick lime, anhydrous gypsum and cement, forming the kneaded mixture and curing the formed mixture. CONSTITUTION:A mixture prepared by blending 50-90% granulated blast furnace slag with 3-15% quick lime, 3-15% anhydrous gypsum and 3-25% cement is mixed with water. The resultant kneaded mixture is then filled in a frame mold, formed and cured while being kept in the frame mold. The aforementioned formed and kneaded mixture is preferably cured by steam curing. A stress is applied to a product with the quick lime blended as the raw material by curing the kneaded mixture kept in the frame mold. Thereby, the objective high-strength concrete or mortar product is obtained.
Patent JP-H08177229-A (JP)
Title: Safe pipe band
Inventor: NAKAMURA TOSHIYA
IPC: E04G7/30
Filed: 1994-12-21
Abstract: PURPOSE: To bind pipes used for scaffold, form work, etc., of construction work efficiently, safely and surely. CONSTITUTION: Inversion and slippage prevention stabilized square bars 5 are mounted to the lower parts of trapezoid pipe bands 1 with nails or wooden screws, and pipes are accumulated thereon. The trapezoid pipe bands 1 or the same shaped pipe bands 2 are combined so as to cover them from the top, and they are fastened vertically with eye-bolts 3 and nuts 4.
Patent JP-H07191032-A (JP)
Title: Assay device for sample analysis of unknown substance and identification method
Inventor: JIEEMUZU HAWAADO DEOMUSU
IPC: B01L3/00
Filed: 1993-12-08
Abstract: PURPOSE: To provide an assay apparatus for analyzing an unknown substance sample by mixing the same with a reagent. CONSTITUTION: A storing reservoir 16 receiving a reagent communicates to a truck 18 including an unknown substance sample. The reagent is ejected from the reservoir 16 by a operative mechanism to enter the truck 18 in which the reagent is mixed with the unknown substance sample and mixed with the sample in a first flow rate. Next, a force to the reagent is reduced by the operative mechanism and the mixture of the reagent and sample are pushed into the truck in the second flow rate smaller than the first flow rate to generate reaction, so that whether or not a target specimen is present can be judged.
Patent JP-H11158849-A (JP)
Title: Movable weir through which fish can go upstream
Inventor: FURUYA HISAKAZU
IPC: E02B8/08
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a weir, through which fish can go upstream without providing a specified path for fish, by locating a square movable weir main body having a shaft part turnably connected to a riverbed and a rotary driving device so that it can be turned at an angle in a specified range from a horizontal condition. SOLUTION: In a nearly square movable weir main body 1, a shaft part 2 turnably connected to a riverbed is arranged in a lower end of the main body 1, and one end of a torque arm 5 is fixed to one end of the shaft part 2, and a hydraulic cylinder 3 and a piston rod 4 are connected to the other end of the torque arm 5. In the movable weir main body 1, the piston rod 4 is extended and shrunken by the work of the hydraulic cylinder 3 as a rotary driving device, and the main body 1 can be turned in a range at about 150 degree from the horizontal condition through the torque arm 5, and the movable weir main body 1 is arranged in the cross direction of a river 6. When the movable weir main body 1 is turned so as to be inclined to the upstream side of the river 6, the inclined surface becomes gentle, and fishes going upstream from downstream can easily ride over the inclined surface.
Patent JP-H06223861-A (JP)
Title: Electrochemical battery
Inventor: RAINERU KURINKU
IPC: H01M2/18
Filed: 1993-12-01
Abstract: PURPOSE: To ensure the flow of gas generated during use in an electrochemical storage battery having metal, particularly, an air-tight insulator for a lamination, containing an electrode lamination formed of a plurality of electrode plates laminated one on another. CONSTITUTION: An insulator 1 for a cup-shaped lamination, which is made of an electrically insulating material, is interposed between a battery jar 8 and an electrode lamination 5, and surrounds the electrode lamination 5 at a surface in direct contact with the inner face of the battery jar 8. Material expanding portions 2, 2', which cross the edge 6 of an electrode plate 7 and are separated from each other for formation of a gas passage, are formed at the circumferential face of the electrode lamination 5, part of which is the edge 6 of the electrode plate 7.
Patent JP-H05172581-A (JP)
Title: Measuring meter with alarm function
Inventor: HANAJIMA HARUYUKI
IPC: G01D21/00
Filed: 1991-12-24
Abstract: PURPOSE:To enable automatically setting upper and lower limits for alarm according to an actual measurement. CONSTITUTION:Constituted are an arithmetic part 4 to make the measured values input to a measurement part 1 as data values and calculate an average value (A) and a scattering (B) based on the data values, an upper limit memory part 5a to store A+nB (where n is a constant) as an upper limit alarm value, a lower limit memory part 5b to store A-nB as a lower limit alarm value and comparison parts 6a, 6b to compare A+nB and A-nB with the data values input to the measurement part 1.
Patent JP-2001156851-A (JP)
Title: Communication method
Inventor: MORIMOTO TETSUO
IPC: H04L45/122
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To maintain a data transmission line and also interrupt transmission of unnecessary packets to hold use of a band of a network if a data transmission/reception terminal is disconnected from the network in the data transmission using a packet network. SOLUTION: When a data transmission/reception apparatus 101a is disconnected from the network, a data repeater 102a for repeating in a packet network 100 detects this disconnection to stop forwarding data and reports it to adjacent data repeaters 102b to 102d to make them interrupt forwarding data. Movement of data transmission/reception equipment 101a is reported to the data transmission/reception apparatus 101b on the counter side to interrupt transmission of data.
Patent JP-H03204134-A (JP)
Title: Manufacture of semi-spherical shoe for swash plate compressor
Inventor: TAKAMI YASUHIKO
IPC: F04B27/08
Filed: 1989-12-28
Abstract: PURPOSE:To precisely manufacture a semi-spherical shoe without an additional working by cold-forging a stock obtained by plastic working for a metallic wire rod with an upper die having a semi-spherical recessed die surface and a lower die having a flat die surface. CONSTITUTION:A columnar stock agreed with the weight of a finished semi- spherical shoe is cut out of a metallic wire rod and worked plastically. The stock 10 before cold forging is inverted vertically and cold-forged with the upper die 20 and the lower die 30. The upper die 20 has a semi-sphericaldie 21 and a recessed die surface 25 expects heattreated strain and is formed in the shape of nearly a semi-sphere smaller than the radius of the spherical surface of the semi-spherical shoe as a product. The lower die 30 has a flat die 31. After it is forged, it is hardened, tempered and polished. In this way, a semi-spherical shoe for a swash plate compressor can be manufactured in high productivity.
Patent JP-H11170028-A (JP)
Title: Organic impregnating method
Inventor: ITAYA YOSHIYASU
IPC: B22D29/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent a printing from erasing by executing impregnation by applying a printing protective agent on a printing of a diecast product, thereby preventing an organic inpregnating agent from being in direct contact with the printing. SOLUTION: A production No, etc., is printed on a diecast product, which is sent to a machining process. This printing is printed by an ink jetter using an organic solvent as a medium. In a machining process, a pressure leakage test is conducted, the diecast product having leakage is sent to an organic impregnating process, the organic impregnating agent is impregnated into a cast void, etc., to be repaired. In the case a die cast product is printed by an ink, etc., because the printing is erased by an organic impregnating agent, when a leaking diecast product is transferred from an initial skid before treatment to an impregnating basket, a printing protective agent is applied on the printing. The printing protective agent is a vaseline or silicone material.
Patent JP-2001160291-A (JP)
Title: Associative memory
Inventor: KAKO NAOKI
IPC: G11C15/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To dissolve such problems that memories corresponding to the number of inputted retrieving keys and a coincidence circuit are required for simultaneous data coincidence retrieving by plural retrieving keys in conventional constitution of an associative memory, and circuit scale is increased, also the more the number of retrieving keys are, the more this problem is made remarkable. SOLUTION: This associative memory has circuit constitution in which input 1 of retrieving keys are plural. Data is supplied to plural coincidence discriminating circuit 4 from one reference data memory 8 for inputted plural retrieving key data 1. Thereby, the reference data memory 8 can be made one piece, and a memory in which circuit reduction can be performed can be provided.
Patent JP-H07173583-A (JP)
Title: Base for planographic printing plate and production thereof
Inventor: MATSUKI MASAYA
IPC: C22F1/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a base for a planographic printing plate which has decreased variation in the material quality of an aluminum base, has a high yield of an electrolytic surface roughening treatment, is excellent in the evaluation of the stripe-like unequalness and streak of the electrolytically roughened surface and has excellent mechanical strength. CONSTITUTION:An aluminum melt is directly continuously cast and rolled to a sheet form and thereafter, this sheet is subjected to cold rolling and heat treating to cause recrystallization over a range within 20% of the entire sheet thickness from the surface layer thereof, by which the base for the planographic printing plate is obtd.
Patent JP-2001150001-A (JP)
Title: Rolling plant for finishing wire rod
Inventor: TAKEDA SATORU
IPC: B21B1/16
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To achieve remarkable improvement in the availability factor and decrease defectives. SOLUTION: A rolling plant 1 is positioned at an outlet part of a block mill 2 and finishes rolling wire rods 3 passing through the block mill 2. Two rolling machines with two rolls 4a, 4b and two rolling machines with four rolls 5a, 5b are positioned from the upstream side to downstream side in turn, each rolling machine with two rolls 4a, 4b is installed on a first recomposing bogie 7 and each rolling machine with four rolls 5a, 5b on a second recomposing bogie 12 as well, furthermore each rolling machine with two rolls 4a, 4b is respectively driven by each driving gear 9, 11.
Patent JP-H11163924-A (JP)
Title: Electronic mail system and recording medium for recording address managing program of the same
Inventor: TANAKA CHIAKI
IPC: H04L12/58
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To automatically change an address when the electronic mail address of a certain individual is changed by transmitting a keyword indicating address change and the address before change together with a message to be transmitted. SOLUTION: A message transmission side 1 preserves the address 13 before change in a storage device at the time of changing the address. Then, a connecting device 14 for generating transmission data 15 by connecting a transmission address to a transmission message 11 is provided so as to transmit the message 15 consisting of the transmission address, the transmission message, the keyword and the address before change together with the previously fixed keyword 12 which indicates address change and with the address before change 13. A message reception side 2 receives the message 21 consisting of the transmission address, the transmission message, the keyword and the address before change.  An extracting device 22 extracts the address before updating from the keyword indicating address change, retrieves an address managing table 23 and replaces the address before change by the address indicating a transmission source.
Patent JP-H05157165-A (JP)
Title: Servo oil pressure control device for automatic transmission
Inventor: ANDO MASAHIKO
IPC: F16H61/04
Filed: 1991-12-03
Abstract: PURPOSE:To prevent the occurrence of a shift shock during a shift of an automatic transmission from a neutral to reverse. CONSTITUTION:A pressure regulating valve 5 is arranged to a servo pressure feeding system 1 through which a servo oil pressure is fed to the frictional engaging means B-O of two frictional engaging means B-0 and C-2 simultaneously engaged in a reverse range and pressure regulation is controlled directly by a solenoid 6 by means of an electronic control device ECU. Detected signals from a shift range detecting device 7, by which a shift to a reverse range is detected, or an input output rotation detecting device 8 in addition thereto are applied on the electronic control device ECU. Through this control, engaging operation of the frictional engaging means B-O is contained in engaging operation of the frictional engaging means C-2.
Patent JP-2000170056-A (JP)
Title: Towel cloth
Inventor: MATSUFUJI HIDE
IPC: D03D27/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain towel cloth having soft and kind touch feeling for the skin, excellent in pile-up property, morphological retention and stability and well displaying permeability, hygroscopic property and divergence of sweat or the like. SOLUTION: This towel cloth comprises a towel cloth A composed of single- sided pile structure or double-side pile structure and having tall piles 2 and short piles 3 on a base cloth 1 wherein arrays of the short piles 3 are arranged alternately or each several arrays to arrays of the tall piles 2, the tall pile fiber consists of soft fiber and the short pile fiber consists of fiber having more shape retention than the tall pile fiber.
Patent JP-2001158553-A (JP)
Title: Medium carrier device
Inventor: TAKAI MASANORI
IPC: B65H9/10
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To assure the alignment of a side edge of a medium with a base line, regardless of a kind of medium. SOLUTION: In this medium carrier device, a pair of movable members 21 and 22 are moved to approach each other until medium holding rollers 23 and 24 hold a medium 5 between them. The medium holding rollers 23 and 24 are rotated to carry the medium 5 toward a base line 6b. The medium's transferable distance is preset according to a kind of the medium 5 so that any kind of medium 5 can be carried exactly up to the base line 6b. The movable member 21 and 22 are moved to separate each other with the medium holding rollers 23 and 24 suspended, so as to release the medium 5 from the medium holding rollers 23 and 24 without applying any external force to the medium 5. As a result, the medium 5 can be carried and aligned in position.
Patent JP-H07164077-A (JP)
Title: Work table device of plate working machine
Inventor: HORIBA YASUSHI
IPC: B21D43/00
Filed: 1993-12-16
Abstract: PURPOSE:To reduce the colliding sound of edge part of plate stock to free ball bearing in a plate working machine of punch press or laser beam machine, etc. CONSTITUTION:Plural free ball bearings to place a plate stock W are arranged on the upper face of a work table 2 in a plate working machine. A plate stock lifting/guiding member 21 having flexibility is arranged at about the same height as the ball upper face of free ball bearings 20 around each free ball bearing. A brush, urethane resin, rubber, carpet, felt, etc., are used for a plate stock lifting/guiding member 21. The plate stock W, for example, with clamping its part by a work holder, is transferred as the work holder moves.
Patent JP-H06193695-A (JP)
Title: Auto tensioner
Inventor: FURUYA KATSUMI
IPC: F16H7/08
Filed: 1992-12-24
Abstract: PURPOSE:To provide an auto tensioner which is capable of stable tension adjustments for any of vibration control over a chain and a belt and the increase or decrease of tension through a mechanical damper device. CONSTITUTION:A push rod 3 of an auto tensioner 1 is made contact with a rockable chain guide 15, and a wedgy interspace is formed in an interval between a rear end of the push rod 3 and a cylinder 2. Succeedingly, a friction member, whose surface comes into contact with the cylinder 2 and the push rod 3, is installed in this wedgy interspace, and a tension adjusting spring 5, pressing the push rod 3 to the chain stretching side, is built in an inner part of the cylinder 2. When chain tension grows larger, the friction member 12 is thrust in a narrow part of the wedgy interspace, thereby checking any rocking motion in the chain guide 15 by dint of frictional force. When this chain tension goes down, the friction member 12 is extruded to a widening part of the wedgy interspace, so that the chain guide 15 is rapidly rocked.
Patent JP-2000166910-A (JP)
Title: Slit mechanism of ct instrument
Inventor: KIMIJIMA SAKAE
IPC: G21K1/02
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To allow X-ray beams to always pass through the center of the clearance of a slit mechanism by rotatably providing two cams mutually provided with elliptic cross sections and prescribed length in the mechanism narrowing the X-ray beams radiated from an X-ray tube to fix a slice width to a subject. SOLUTION: A detector of an operation gantry is provided with a sensor 25 for detecting focus displacement sending a focus displacement detecting signal in proportion to the receiving face area of the X-ray beams from plurally divided faces and its output signal is read into a slit width automatically control part 24. Then, the values of plural focus displacement signals are compared with each other to obtain a displacing amount with respect to an X-ray detecting element to geometrically obtain the distances Ra and Rb between the X-ray beams and a pair of elliptic cylinder type cams 17a and 17b at a slit L based on this displacing amount.  Then, the relation of these distance is judged and the rotational amount of the respective cams 17a and 17b for making the axis of the X-ray beams pass through the center of the slit L of each of the comes 17a and 17b is obtained to control respective motors 18 and 19.
Patent JP-H10170793-A (JP)
Title: Lens device of endoscope
Inventor: AKIBA HARUO
IPC: G02B7/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To realize the completeness of sealing at a part between a lens barrel and a holding barrel by making the fitting part of the holding barrel in the lens barrel a thick part, forming an annular recessed groove on the inner surface side of the thick part and attaching a sealing ring into the recessed groove. SOLUTION: An image pickup unit 11 attached into an insertion hole 10 provided in a leading edge main body 6 is constituted by inserting and fitting the lens barrel 12, to which an objective optical system is attached in the holding barrel 13 where a prism 15 provided to be coupled with a solid-state image pickup element 16 is fixed. The fitting part of the holding barrel 13 in the lens barrel 12 is made the thick part 13a whose outer peripheral surface side is made thick, the annular recessed groove 23 is formed on the inner surface of the thick part 13a, and the sealing ring 22 is attached into the groove 23, so that space between the inner surface of the holding barrel 13 and the outer surface of the lens barrel 12 is sealed by the ring 22. Then, a set screw 25 fixing the holding barrel 13 is screwed to be inserted on the leading edge side than the attaching part of the ring 22.
Patent JP-H06194909-A (JP)
Title: Original feeder
Inventor: KUSUMOTO HIROSHI
IPC: B65H3/06
Filed: 1992-12-24
Abstract: PURPOSE:To make the independent carrying of a large-sized original and the simultaneous carrying of plural small-sized originals excellent and further, to improve durability. CONSTITUTION:Plural pickup rollers 5, plural separating rollers 6 and plural paper feeding rollers 7 are lined up and provided in a direction perpendicular to the carrying direction of an original, a separating unit body 16 on which each separating roller 6 is independently provided is attachably detachably installed on the upper unit body 15 and the separating unit body 16 is removed from the upper unit body 15 according to the size of the carried original, so that the separating rollers 6 are in contact with the paper feeding rollers 7 on almost the center of the original to prevent its skew.
Patent JP-2000175143-A (JP)
Title: Video recording and reproducing method and its device
Inventor: FURUYAMA HIROSHI
IPC: H04N5/85
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a video recording and reproducing method and its device where decoding processing for reproduction from a desired position is simplified and reproduction is started at a high speed. SOLUTION: In the case of coding a video signal to record or reproduce it, the coded data are constituted of a series of groups (GOP) consisting of I, P, and B pictures where timewise consecutive video frames (or fields) are coded. In the case of video recording, a selection video number to select a desired video image, a sequence header for the selected video image, GOP head position information, head position information of data of a starting frame of the selected video image and head position information of I and P pictures existing between a head video frame of the GOP and the starting frame are recorded together with the video coding data. In the case of reproducing the video image, the selected video image is reproduced from its starting frame by referring the data position information of the selected video image.